<template >
  <!-- 已报箱 -->
  <div class="top">
    <div style="display: flex; height: 100%">
      <div
        class="block"
        style="
          width: 20%;
          height: 97.5%;
          float: left;
          background-color: white;
          border-radius: 10px;
          box-shadow: 2px 2px 5px gray;
          overflow: auto;
        "
      >
        <el-input placeholder="输入关键字进行过滤" v-model="filterText">
        </el-input>
        <el-tree
          class="filter-tree"
          :data="treeData"
          :props="defaultProps"
          :filter-node-method="filterNode"
          ref="tree"
          :highlight-current="showTree"
          @node-click="treenodeClick"
        >
          <!-- default-expand-all 默认展开-->
        </el-tree>
      </div>
      <div style="width: 80%; height: 100%; float: right; margin-right: 10px">
        <div class="block">
          <el-image
            :src="src1"
            style="height: 70px; width: 110px"
            @click="refresh()"
          ></el-image>
          <el-image
            :src="add"
            style="height: 70px; width: 110px"
            @click="newbun('新增部门', '')"
          ></el-image>
          <el-image
            :src="src2"
            style="height: 70px; width: 110px"
            @click="getdelect()"
          ></el-image>
          <div class="block2">
            <div class="src4">
              <!-- <el-image :src="src4"></el-image> -->
              <el-input
                v-model="select"
                prefix-icon="el-icon-search"
                style="width: 360px; border-radius: 4px; border: 1px solid gray"
                placeholder="请输入内容"
              ></el-input>
            </div>
            <div class="src3">
              <el-image
                :src="src3"
                style="height: 70px; width: 110px"
                @click="top_query()"
              ></el-image>
            </div>
          </div>
        </div>
        <div class="tabbox">
          <el-table
            ref="multipleTable"
            :data="tableData"
            border
            :header-row-style="{ background: '#005ab5', color: '#ffffff' }"
            tooltip-effect="dark"
            style="width: 100%; height: 100%; margin: 0 auto"
            @selection-change="handleSelectionChange"
          >
            <el-table-column type="selection" width="70px" align="center">
            </el-table-column>
            <el-table-column
              prop="branchName"
              align="center"
              label="名称"
              min-width="21%"
            >
            </el-table-column>
            <el-table-column
              prop="lordManageName"
              label="主管"
              min-width="8%"
              align="center"
            >
            </el-table-column>
            <el-table-column
              prop="phone"
              label="电话"
              min-width="12%"
              align="center"
            >
            </el-table-column>
            <el-table-column
              prop="serNumber"
              label="排序"
              min-width="10%"
              align="center"
            >
            </el-table-column>
            <el-table-column label="操作" min-width="10%" align="center">
              <template slot-scope="scope">
                <div class="src5">
                  <el-image
                    :src="src6"
                    style="height: 40px; width: 70px"
                    @click="newbun('修改部门', scope.row.id)"
                  ></el-image>
                </div>
              </template>
            </el-table-column>
          </el-table>
          <div class="page_border">
            <div class="pagenum_sys">
              <p>
                第{{ pageData.page }}页&nbsp;&nbsp;每页{{
                  pageData.pageSize
                }}条&nbsp;&nbsp;共{{ pageData.total }}条
              </p>
            </div>
            <div class="page_sys">
              <el-button type="text" @click="toPage(1)">首页</el-button>
              <el-button type="text" @click="prePage()">上一页</el-button>
              <el-button type="text" @click="nextPage()">下一页</el-button>
              <el-button type="text" @click="toPage(-1)">末页</el-button>
              <el-button type="text" style="color: #333">第</el-button>&nbsp;
              <el-input style="width: 76px" v-model="input" clearable></el-input
              >&nbsp;
              <el-button type="text" style="color: #333">页</el-button>
              <el-button type="text" @click="toPage(pageNum)">转到</el-button>
            </div>
          </div>
        </div>
      </div>
    </div>
    <el-dialog
      id="id_eldiaglog"
      :title="dialog_title"
      :visible.sync="dialog"
      width="80%"
      height="100%"
    >
      <div id="idvframe">
        <iframe
          id="idfrom"
          src=""
          frameborder="0"
          width="100%"
          height="600px"
        ></iframe>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import "../../assets/css/jdCommon.css";
// import system from '@/api/system_setting/dept_manager.js';
export default {
  data() {
    return {
      src1: require("../../assets/imgs/刷新按钮.png"),
      src2: require("../../assets/imgs/删除按钮.png"),
      src3: require("../../assets/imgs/查询按钮.png"),
      src4: require("../../assets/imgs/查询框.png"),
      src5: require("../../assets/imgs/查看按钮.png"),
      src6: require("../../assets/imgs/修改按钮.png"),
      add: require("../../assets/imgs/组 557.png"),
      add_img: require("../../assets/imgs/添加按钮.png"),
      input: "",
      dialog: false, //弹出框
      tableData: [],
      // 分页
      pageData: {
        page: 1,
        pageSize: 5,
        total: "",
      },
      select: "",
      //目录树开始
      filterText: "",
      treeData: [],
      defaultProps: {
        children: "dtos",
        label: "proName",
      },
      dialog_title: "",
      showTree: true,
      //目录树结束
      curDeptId: "", //当前选中的部门ID
      curDeptName: "", //当前选中的部门NAME
    };
  },
  watch: {
    // 根据关键字筛选树
    filterText(val) {
      this.$refs.tree.filter(val);
    },
  },
  created() {
    this.gettable();
    this.gettree();
  },
  methods: {
    // 新增部门弹框
    newbun(stype, id) {
      var that = this;
      if (id == "" && this.curDeptId == "") {
        this.$message.error("请先选择部门");
        return false;
      }
      console.log(id);
      this.dialog = true;
      if (this.$("#idfrom").attr("src") == undefined) {
        setTimeout(function () {
          dialogFromSrc(id, that.curDeptId);
        }, 500);
      } else {
        dialogFromSrc(id, that.curDeptId);
      }
      this.dialog_title = stype;
    },
    // 表格请求
    gettable() {
      let param = {
        page: this.pageData.page,
        pageSize: this.pageData.pageSize,
        // branchName:this.select
        branchName: "",
        pid: this.curDeptId,
      };
      this.$post("sysManage/branchManage/query", param).then((res) => {
        this.tableData = res.data.rows;
      });
      this.gettree();
    },
    // 树形请求
    gettree() {
      this.$post("sysManage/branchManage/getTree").then((res) => {
          console.log(res);
        this.treeData = res.data;
      });
    },
    // 删除请求
    getdelect() {
      let currentSelect = this.$refs.multipleTable.selection;
      currentSelect.forEach((item) => {
        this.$post("/sysManage/branchManage/delete/" + item.id).then((res) => {
          console.log(res);
          this.$message.success("删除成功!");
        });
      });
      this.gettable();
      this.gettree();
    },
    treenodeClick(data) {
      console.log(data);
      this.curDeptId = data.id;
      this.curDeptName = data.proName;
      this.pageData.page = 1;
      this.gettable();
    },
    handleSelectionChange(val) {
      this.multipleSelection = val;
    },
    // 筛选节点
    filterNode(value, treeData) {
      if (!value) return true;
      return treeData.proName.indexOf(value) !== -1;
    },
    prePage() {
      // 上一页
      let page = this.pageData.page;
      if (page === 1) return;
      page--;
      this.pageData.page = page;
      this.gettable();
    },
    nextPage() {
      // 下一页
      let total = Math.ceil(this.pageData.total / this.pageData.pageSize);
      let page = this.pageData.page;
      if (page === total) return;
      page++;
      this.pageData.page = page;
      this.gettable();
    },
    toPage(num) {
      // 走一页
      let total = Math.ceil(this.pageData.total / this.pageData.pageSize);

      if (num > total || num === -1) {
        num = total;
      } else if (num < 1) {
        num = 1;
      }
      this.pageData.page = num;
      this.gettable();
    },
    //刷新
    refresh() {
      let param = {
        page: this.pageData.page,
        pageSize: this.pageData.pageSize,
        // branchName:this.select
        branchName: "",
        pid: this.curDeptId,
      };
      this.$post("sysManage/branchManage/query", param).then((res) => {
        this.tableData = res.data.rows;
        this.$message.success("刷新成功!");
      });
    },
    //搜索框
    top_query() {
      let param = {
        page: this.pageData.page,
        pageSize: this.pageData.pageSize,
        // branchName:this.curDeptId,
        branchName: this.select,
        pid: this.curDeptId,
      };
      this.$post("sysManage/branchManage/query", param).then((res) => {
        this.tableData = res.data.rows;
      });
    },
    changeLayout(type) {
      let $ = this.$;
      if (type === 1) {
        $(".right_box").show();
        $(".left-2").css("cssText", "position: relative;width: 100%;");
      } else if (type === 2) {
        $(".right_box").hide();
        $(".left-2").css("cssText", "position: absolute;width: 98%;");
      }
    },
  },
  mounted() {
    this.changeLayout(2);
  },
  destroyed() {
    this.changeLayout(1);
  },
};
function dialogFromSrc(id, pid) {
  console.log(
    'src="/?r=' +
      Math.random() +
      '/#/dept_input" data-id="' +
      id +
      '" data-pid="' +
      pid +
      '"'
  );
  this.$("#idvframe").html(
    '<iframe id="idfrom"  frameborder="0" width="100%" height="600px" src="/?r=' +
      Math.random() +
      '/#/dept_input" data-id="' +
      id +
      '" data-pid="' +
      pid +
      '" ></iframe>'
  );
}
</script>

<style scoped>
.src4 {
  margin-top: 3%;
  float: left;
}
.src3 {
  float: right;
}
.src5 {
  margin: 0 auto;
}
#id_eldiaglog .el-dialog__body {
  padding: 0px 20px;
}
/* 修改目录树背景色 开始 */
.el-tree-node:focus > .el-tree-node__content {
  background-color: orange !important;
}
.el-tree-node__content:hover {
  background-color: #66b1ff87;
}
.el-tree--highlight-current .el-tree-node.is-current > .el-tree-node__content {
  background-color: orange;
}
/* 修改目录树背景色 结束 */
/deep/.el-image__inner {
  vertical-align: top;
  margin-top: -6px !important;
}
</style>
